OM what we had at the dealer was a few adj. made up stands made from about 4" pipe & another piece just small enough to go inside it & it had holes drilled through the sides so you could adjust it & put a heavy pin through the holes. They had a rectangle shaped heavy reinforced base made up on them & were used mostly for the back & put under the flat of the trans. & steering clutch case. The big ones we had for the front they had an "I" beam top for the support & braces in a "V" shape down to the floor & they too were reinforced with iron.They were used mostly for big tractors & you had to use the fork lift to move them around.We also had big wood blocking to use when needed.Also around a shop a big chain hoist is a help & we had an electric heavy duty one in each bay so no problem but out in the field or small shop is a different story.I,m sure they still have all of them around the shop yet to use.The ones you showed that bolted to the sides of the roller frames were pretty neat & I,m sure worked well.

Hi SJ,
What I especially like about these is you can always have a pin in them rather than that scary period where your changing blocks and having nothing but the jack holding things up.

"Old wrote:

ttman4,
Now that your so good at it, you can do the other side too:D

I thought about it, just for the experience:D
Come in handy when I start that series of "How To" books I'm gonna write & sell on E-Bay....
I don't want to just write one big book.....not enough royalty $$$.
I think much more $$$ in a whole series of "Tips"
Big print, few pics, couple tips, lots of fluff & puff, hi frt. & postage.....just sit back & watch the $$$ roll in.....I can just see me now!!!